ALDRICH (R,R)-(-)-N,N'-Bis(3,5-di-tert-butylsalicylidene)-1,2-cyclohexanediaminomanganese(III) chloride,

Synonym(s): (R,R)-Jacobsen's catalyst; Jacobsen's catalyst

Formula: [[[(CH₃)₃C]₂C₆H₂-2-(O-)CH=N]₂C₆H₁₀]MnCl

Formula Weight: 635.20

CAS No.: 138124-32-0

Application: Salen (Mn)-catalyzed asymmetric epoxidation of unfunctionalized olefins.^1,2,3, High enantioselectivities and yields are obtained for a variety of substrates, especially cis-alkenes. A few applications include the synthesis of the taxol side chain and cis-1-amino-2-indanol.^6, Jacobsen′s catalyst has also been used in the asymmetric α-hydroxylation of silyl enol ethers. Catalyst for the enantioselective epoxidation of a variety of olefins.^8,

Legal Information: Manufactured under license by Shasun Chemicals and Drugs Limited, using Jacobsen HKR technology.

Packaging: 1, 5, 25 g in glass bottle